Cutters helps salute American workers in Super Bowl 50

One of the new perennial big-game advertisers believes every cent of its Super Bowl buy is worth it. Bolingbrook-based MacNeil Automotive Products will show a TV spot during the Feb. 7 game for the third straight year, showcasing its WeatherTech floor mats and car accessories brand to the more than 110 million-plus viewers expected to watch. It worked wonders for the company the first two times, said WeatherTech CEO David MacNeil…